Oce cm3521 User Manual page 584

Utility
7
Place the printed test pattern on the original glass.
– Be sure to load the paper in the orientation shown on the screen.
8
Place on top of the test pattern 10 or more sheets of blank paper of the
same size as the printed test pattern page.
Why are blank pages placed on top of the test pattern?
?
% Place 10 sheets of blank paper on top of the test pattern while it is
being scanned in order to prevent the original cover pad of the ADF
or original cover from being visible. If the original cover pad is visi-
ble through the pattern, the gradation levels may not be correctly
adjusted.
9
Close the original cover, or the ADF if it is installed.
10
Press the [Start] key.
The printed test pattern is scanned.
When the test pattern is scanned, the gradation levels are automatical-
ly adjusted based on the scanned image.
11
Repeat steps 6 through 10 three times.
12
Touch [Close].
cm3521
12
12-71